QUICKBIRD影像的正射纠正及地形图更新应用研究

Research of Quickbird Image on Orthocorrection and Updating of Relief Map

介绍了Quick Bird影像的波段合成、分辨率融合、图像增强以及自然色彩变换等技术,阐述了Quick Bird影像的正射纠正的方法、纠正后的精度分析、纠正后应用于地形图及空间数据更新的技术方法。

This paper introduces some technique of Quickbird, that includes Layer Stack, Resolution Merge, Radiometric Enhancement, Nature Color＇s Transformation and so on, It primary expounds the method of Quickbird＇s Orthocorrection, precision analysis, application to updating technique of relief map and spatial data.